find_na_cols() returns the names of all columns in .data where all values
are NA. drop_na_cols() returns the dataset with all-NA columns removed.
Usage
find_na_cols(.data, cols = tidyselect::everything())
drop_na_cols(.data, cols = tidyselect::everything(), quietly = FALSE)Arguments
- .data
A data frame or data frame extension (e.g. a tibble).
- cols
<
tidy-select> Columns to check.- quietly
If
FALSE, will print which columns were dropped.